The only remaining track to be installed is from the bottom of the double up to the top, and the fourth quad down to the station. Given how much got accomplished this week, I would expect that to be completed by next Saturday when I go visit. So, the station and whatever particulars may still be needed on the track would be all that's left, so it would appear.The outer bank is complete all the way to the bottom. The double up downside is complete all the way across the roof. And the quad down is three quads complete.